Resubmissions

14-01-2025 14:12

250114-rh1wmszncy 10

14-01-2025 11:04

250114-m6fs6awpby 10

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-01-2025 11:04

General

  • Target

    JaffaCakes118_3c04411d35afa7a8fae8ce8e0036a3b6.exe

  • Size

    260KB

  • MD5

    3c04411d35afa7a8fae8ce8e0036a3b6

  • SHA1

    513f190181c9f37597763cdf66d55853fbd35896

  • SHA256

    1ff98fcfd295c39b355a83221b522b1ae69b13cc46fea6695666663cf7b9292d

  • SHA512

    499501a4b7df8fda8927bce74c91ce8fe1bc6a314e4a581e517952250748639b49d1462c54da26f301618e00e23967b20f7ba9bbd84dffb8ff7cb9c3eb875679

  • SSDEEP

    6144:dAPTOCuq51JsmiQFF0kJNOlsh2IiobuUnGsf8AD:doB7BsHQz8JmG0D

Malware Config

Extracted

Family

simda

Attributes
  • dga

    cihunemyror.eu

    digivehusyd.eu

    vofozymufok.eu

    fodakyhijyv.eu

    nopegymozow.eu

    gatedyhavyd.eu

    marytymenok.eu

    jewuqyjywyv.eu

    qeqinuqypoq.eu

    kemocujufys.eu

    rynazuqihoj.eu

    lyvejujolec.eu

    tucyguqaciq.eu

    xuxusujenes.eu

    puzutuqeqij.eu

    ciliqikytec.eu

    dikoniwudim.eu

    vojacikigep.eu

    fogeliwokih.eu

    nofyjikoxex.eu

    gadufiwabim.eu

    masisokemep.eu

    jepororyrih.eu

    qetoqolusex.eu

    keraborigin.eu

    ryqecolijet.eu

    lymylorozig.eu

    tunujolavez.eu

    xubifaremin.eu

    puvopalywet.eu

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3c04411d35afa7a8fae8ce8e0036a3b6.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3c04411d35afa7a8fae8ce8e0036a3b6.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Modifies WinLogon
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4468

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4468-0-0x0000000000C30000-0x0000000000C97000-memory.dmp

    Filesize

    412KB

  • memory/4468-1-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/4468-4-0x0000000000400000-0x0000000000590000-memory.dmp

    Filesize

    1.6MB

  • memory/4468-3-0x0000000002860000-0x0000000002912000-memory.dmp

    Filesize

    712KB

  • memory/4468-5-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-7-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-9-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-63-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-57-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-87-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-113-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-112-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-111-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-110-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-109-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-108-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-107-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-106-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-105-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-104-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-103-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-102-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-101-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-100-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-99-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-98-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-97-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-96-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-95-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-94-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-93-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-92-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-91-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-90-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-88-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-86-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-85-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-84-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-83-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-82-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-81-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-80-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-79-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-78-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-77-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-76-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-75-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-74-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-73-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-72-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-71-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-70-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-69-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-68-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-67-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-66-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-65-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-64-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-62-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-61-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-60-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-59-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-89-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-58-0x0000000002A90000-0x0000000002B48000-memory.dmp

    Filesize

    736KB

  • memory/4468-142-0x0000000000C30000-0x0000000000C97000-memory.dmp

    Filesize

    412KB

  • memory/4468-145-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB